Invention Grant
US09538182B2 Apparatus and method for adaptive frame prediction for multiview video sequence coding
有权
用于多视点视频序列编码的自适应帧预测的装置和方法
- Patent Title: Apparatus and method for adaptive frame prediction for multiview video sequence coding
- Patent Title (中): 用于多视点视频序列编码的自适应帧预测的装置和方法
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Application No.: US13978842Application Date: 2012-01-20
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Publication No.: US09538182B2Publication Date: 2017-01-03
- Inventor: Mikhail Mishourovsky , Alexey Fartukov , Igor Kovliga
- Applicant: Mikhail Mishourovsky , Alexey Fartukov , Igor Kovliga
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: NSIP Law
- Priority: RU2011102033 20110120
- International Application: PCT/KR2012/000553 WO 20120120
- International Announcement: WO2012/099438 WO 20120726
- Main IPC: H04N7/12
- IPC: H04N7/12 ; G06T15/00 ; H04N19/597 ; H04N19/61 ; H04N19/573

Abstract:
A process and apparatus for digital compression of multiview video, supplied by additional data of scene depth. The method of coding is offered, including: each frame of the multiview video sequence, encoded again, determined according to the predefined order of coding, is represented as a collection of non-overlapped blocks, such that at least one already encoded frame is detected, corresponding to the given view and designated as reference, the synthesized frames for encoded and reference frames, differing that for each non-overlapped block of pixels of the encoded frame designated as an encoded block the spatial-combined block in the synthesized frame is determined, corresponding to the encoded frame, designated as the virtual block, for which spatial position of the block of pixels is determined in the synthesized frame corresponding to a reference frame.
Public/Granted literature
- US20130294504A1 METHOD OF ADAPTIVE FRAME PREDICTION FOR MULTIVIEW VIDEO SEQUENCE CODING Public/Granted day:2013-11-07
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